the city hired ultimately concluded 9 chrome provides an "inherently safer design" with that the city of richmond went ahead and issued permits for the repair of crude unit 4. the chemical safety board said "we will not endorse or object to that decision" city councilman tom butt said he believes chevron "covered all their bases" and says ultimately no pipe will last forever which is why they must be "rigorously inspected on a regular basis." and catherine chevron says it is pleased the permits have been issued so they can proceed with the repairs. and get back to full these repairs will take? chevron has said they hope to have repairs completed in the first quarter of next year, which means by april first. dan kerman, kron 4 news. years eve? d-u-i offenders would have a new state bill would mean that repeat dui offenders half to have breathalyzers installed in their cars. if they test positive - the drivers are giving the idea mixed reviews. >> i think that it is a good idea, there are too many people getting killed. i think that it could give them something to think about art get a